4 備考

It looks like another Unity instance is running with this project open.

などと言われうまく実行できません。

また、シンボリックリンク等では、Unityに

Assets is a symbolic link. Using symlinks in Unity projects may cause your project to become corrupted if you create multiple references to the same asset, use recursive symlinks or use symlinks to share assets between projects used with different versions of Unity. Make sure you know what you are doing.